package com.itheima.business.mapper;

import com.itheima.business.domain.po.Pcd;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;

/**
 * <p>
 * 省市区表 Mapper 接口
 * </p>
 *
 * @author shenkunlin
 * @since 2025-08-02
 */
public interface PcdMapper extends BaseMapper<Pcd> {

}
